Received: from localhost (unknown [200.46.204.184]) by postgresql.org (Postfix) with ESMTP id 6DC842E1C5B for ; Wed, 14 Nov 2007 16:00:12 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.184]) (amavisd-maia, port 10024) with ESMTP id 91449-02 for ; Wed, 14 Nov 2007 16:00:04 -0400 (AST) Received: from ciao.gmane.org (main.gmane.org [80.91.229.2]) by postgresql.org (Postfix) with ESMTP id 048CD2E0F8F for ; Wed, 14 Nov 2007 16:00:06 -0400 (AST) Received: from root by ciao.gmane.org with local (Exim 4.43) id 1IsOP4-000198-IF for pgsql-performance@postgresql.org; Wed, 14 Nov 2007 20:00:02 +0000 Received: from 78-1-106-73.adsl.net.t-com.hr ([78.1.106.73]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 14 Nov 2007 20:00:02 +0000 Received: from ivoras by 78-1-106-73.adsl.net.t-com.hr with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Wed, 14 Nov 2007 20:00:02 +0000 X-Injected-Via-Gmane: http://gmane.org/ To: pgsql-performance@postgresql.org From: Ivan Voras Subject: Re: PostgreSQL vs MySQL, and FreeBSD Date: Wed, 14 Nov 2007 20:47:16 +0100 Lines: 39 Message-ID: References: <47344D43.5090506@geri.cc.fer.hr> <47347F9F.1070309@laliluna.de> <20071109140454.924e94b1.wmoran@collaborativefusion.com> <4734B884.9080501@cheapcomplexdevices.com> <5482c80a0711111127i79cfe651n4109a9fe3667b852@mail.gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig97DAA86BCD12B46BA353EB19" X-Complaints-To: usenet@ger.gmane.org X-Gmane-NNTP-Posting-Host: 78-1-106-73.adsl.net.t-com.hr User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) In-Reply-To: <5482c80a0711111127i79cfe651n4109a9fe3667b852@mail.gmail.com> X-Enigmail-Version: 0.95.5 X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200711/246 X-Sequence-Number: 27661 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig97DAA86BCD12B46BA353EB19 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Dimitri wrote: > Reading this article I'm just happy for them to see progress done on Fr= eeBSD :-) > As well to demonstrate OS parallelism it's not so impressive to see > 4CPU server results rather 8CPU or 32threaded Niagara... Don't know > why they did not present similar performance graphs for these > platform, strange no?... Well, most of the results in the document (http://people.freebsd.org/~kris/scaling/7.0%20Preview.pdf) are for 8-CPU machines, which is about the most you can get with off the shelf hardware (2x4-core CPU, the document has both Xeon and Opteron results). Niagara support is unfinished, so there's nothing to report there. On the other hand, the document does compare between several versions of Linux, FreeBSD, NetBSD and DragonflyBSD, with both MySQL and PostgreSQL, so you can draw your conclusions (if any) from there. --------------enig97DAA86BCD12B46BA353EB19 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFHO1DEldnAQVacBcgRAuF1AJ0V6wbz6nL4QU9dVQQHONfpdXBiQQCguvlo s4kBDYUuNR6XaAnNVAnjMMs= =fvvb -----END PGP SIGNATURE----- --------------enig97DAA86BCD12B46BA353EB19--